Paper clip



FIG. 1 is a front elevation view of a paper clip showing my new design;

FIG. 2 is a perspective view thereof, showing my new design from thetop, front and side; and,

FIG. 3 is a perspective view thereof as seen from the bottom, rear andside opposite of the side shown in FIG. 2.

The ornamental design for a paper clip, as shown and described.